APA-čujuhus (7. p.)
El-Reedy, M. A. (2016). Project management in the oil and gas industry. Scrivener Publishing : Wiley.
Chicago-čujuhus (17. p.)
El-Reedy, Mohamed A. Project Management in the Oil and Gas Industry. Hoboken, New Jersey: Scrivener Publishing : Wiley, 2016.
MLA-čujuhus (9. p.)
El-Reedy, Mohamed A. Project Management in the Oil and Gas Industry. Scrivener Publishing : Wiley, 2016.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.